Welcome everyone!

Scheduled for (UTC)	2025-11-06 03:24
Scheduled for (local)	2025-11-05 22:24 (EST)
Launch site	SLC-41, Cape Canaveral SFS, Florida, USA.
Launch vehicle	Atlas V 551
Launch provider	United Launch Alliance (ULA)
Customer	Viasat
Payload	ViaSat-3 F2
Mass	6400 kg
Target orbit	LEO

Livestreams

Stream	Link
ULA	https://www.youtube.com/watch?v=ZOZ_dyoLDms
NASASpaceflight	https://www.youtube.com/watch?v=XmHDlhL4yro
Space Affairs	https://www.youtube.com/watch?v=c8Mzed4VwG8
Spaceflight Now	https://www.youtube.com/watch?v=IdsUu86_gdc
The Launch Pad	https://www.youtube.com/watch?v=UmoVAu0dugA

Launch statistics

️ 4th Atlas V mission of 2025, 105th overall

️ 5th ULA mission of 2025, 168th overall

Mission Details

• ULA mission page
• NextSpaceflight page

The ViaSat-3 constellation is comprised of three Ka-band satellites, each designed to be capable of rapidly shifting capacity throughout its coverage area to deliver bandwidth where and when it’s needed most. Once in service, ViaSat-3 F2 is expected to more than double the bandwidth capacity of Viasat’s entire existing fleet, adding more than 1 Tbps capacity to Viasat’s network over the Americas, with anticipated service entry in early 2026.

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Previous ULA launch: Project Kuiper (KA-03)

Next ULA launch: TBD